…………………………………. 2. MCS7840 Device Detection ……………………… 3. Un-Installation …………………………………… 11 4. Installation / Detection / Un-Installation of MCS7840 on Win 2000 OS ……………………… 14 5. About MCS7820 ………………………………….. 14 6. Support ………………………………………….. 14 7. Revision history ………………………………….. 14 Rev 1.0...
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MCS7840 User Manual Download the MCS7840 driver from MosChip Website, www.moschip.com . The driver disk consists of MSSetup.exe, MSUninst.exe and related folders for Win XP/2K and Win 98/ME operating systems. Use “MSSetup.exe” utility to install the driver. Double click on the utility to start the installation process.
MCS7840 User Manual During the installation process, a warning message will popup informing the user that the software being used has not passed the Windows Logo testing. You can ignore the warning message by clicking on the option “Continue Anyway”.
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MCS7840 User Manual Connect MCS7840 to the USB Host controller of the PC using a USB cable. The first time you plug the adapter into the USB port, Windows will bring up the "Found New Hardware Wizard" window to guide you through the initial configuration process.
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MCS7840 User Manual As specified in earlier section, a warning message will popup informing the user that the software being used has not passed the Windows Logo testing. You can ignore the warning message by clicking on the option “Continue Anyway”.
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MCS7840 User Manual The following window conveys that the OS had finished installing the software for “High-Speed USB Multi Serial Compound Device”. Click on “Finish” to complete found new hardware wizard. Rev 1.0 For WinXP/2000 Page 7 July, 2006...
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MCS7840 User Manual Follow the same steps as explained for “High-Speed USB Multi Serial Compound Device” to each of the four serial ports. Select the option “Install the software automatically”…… Rev 1.0 For WinXP/2000 Page 8 July, 2006...
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MCS7840 User Manual “Continue Anyway”…… Rev 1.0 For WinXP/2000 Page 9 July, 2006...
The following wizard indicates that the OS has completed installing the software for the first serial port. Continue the same process for installing the rest of the serial ports. MCS7840 device detection can be confirmed by checking the Device manager. Check for “High-Speed USB Multi Serial Compound Device” under Universal Serial Bus Controllers and “High-Speed USB Serial Port (Com X)”...
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The driver can also be uninstalled from Control panel – Add / Remove Programs. Select the “High-Speed Multi Serial Compound Device” from the Add / Remove panel and click on “Remove” option. This will remove the MCS7840 device driver from the Rev 1.0...
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MCS7840 User Manual The MCS7840 device driver can be un-loaded through “Device Manager” as well. Go to Device Manager, Select High-Speed USB Multi Serial Compound Device from the Universal serial Bus controllers, Right Click on it, Select “Uninstall” as shown below.
Win 2000 OS will automatically detect the device without interference of the user. MCS7820 offers USB2.0 to two Serial Ports, installation process of MCS7820 would be similar to that of MCS7840. In case of MCS7820, user can see two High speed USB based Serial ports.
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